/* 产品溯源插件 — 通用样式 */

.trace-index-search {
  margin: 2rem 0;
  padding: 2rem;
  border-radius: 16px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary, #2d6a4f) 12%, transparent), color-mix(in srgb, var(--color-accent, #95d5b2) 18%, transparent));
  border: 1px solid color-mix(in srgb, var(--color-primary, #2d6a4f) 20%, transparent);
}

.trace-index-search-inner {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.trace-index-search h2 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.trace-index-search p {
  color: var(--color-muted-text, #64748b);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.trace-query-form {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.trace-query-form input[type="text"] {
  flex: 1 1 200px;
  min-width: 0;
  max-width: 320px;
  padding: 0.65rem 1rem;
  border: 1px solid var(--color-border, #ddd);
  border-radius: 10px;
  font-size: 1rem;
  background: var(--color-surface, #fff);
}

.trace-query-form .btn {
  padding: 0.65rem 1.25rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  font-weight: 600;
}

.trace-result-status {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  margin-bottom: 1rem;
}

.trace-result-status.is-error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.trace-result-status.is-loading {
  background: #f0fdf4;
  color: #166534;
}

.trace-wechat-scan-wrap {
  margin: 0 0 1.25rem;
  padding: 1rem;
  border-radius: 12px;
  background: color-mix(in srgb, var(--color-primary, #2d6a4f) 8%, transparent);
  border: 1px dashed color-mix(in srgb, var(--color-primary, #2d6a4f) 35%, transparent);
  text-align: center;
}

.trace-wechat-scan-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.trace-wechat-scan-hint {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  color: var(--color-muted-text, #64748b);
}

.trace-event-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.trace-event-attachments img {
  max-width: 120px;
  border-radius: 8px;
}

.trace-event-attachments a {
  font-size: 0.88rem;
}